Andrey Andreevich Gritsyuk

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About

Andrey Andreevich Gritsyuk is a pioneering orthopedic surgeon whose research is reshaping the landscape of total knee arthroplasty (TKA). His work centers on the comparative effectiveness of surgical techniques, with a particular focus on the transition from conventional methods to computer-assisted and robotic-assisted systems. In his landmark pilot clinical trial (2024, 9 citations), Gritsyuk provided critical early evidence on the short-term outcomes of TKA using conventional, computer-assisted, and robotic techniques, establishing a foundation for evidence-based surgical decision-making. He has further advanced the field by exploring kinematic alignment in robotic TKA (2024, 2 citations), a concept that preserves the patient’s natural joint line and limb axis, challenging traditional mechanical alignment paradigms. By rigorously comparing these approaches, Gritsyuk is helping to define the optimal balance between technological innovation and patient-specific anatomy. His contributions are particularly valuable for surgeons and researchers seeking to understand how robotic assistance can improve precision and functional outcomes. With a growing citation impact, Gritsyuk is emerging as a key voice in the ongoing evolution of knee replacement surgery.